Characterization of yttria-stabilized zirconia thin films grown by pulsed laser deposition (PLD) on various substrates

被引：44

作者：

Rodrigo, K. ^{[1
]}

Knudsen, J. ^{[1
]}

Pryds, N. ^{[1
]}

Schou, J. ^{[2
]}

Linderoth, S. ^{[1
]}

机构：

[1] Tech Univ Denmark, Riso Natl Lab, Fuel Cells & Solid State Chem Dept, DK-4000 Roskilde, Denmark

[2] Tech Univ Denmark, Riso Natl Lab, Dept Opt & Plasma Res, DK-4000 Roskilde, Denmark

来源：

APPLIED SURFACE SCIENCE | 2007年 / 254卷 / 04期

关键词：

yttria-stabilized zirconia (YSZ); pulse laser deposition (PLD); thin films; micro-solid oxide fuel cells (mu-SOFC);

D O I：

10.1016/j.apsusc.2007.07.194

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Films of yttria-stabilized zirconia (YSZ) were deposited on substrates of various surface types by pulsed laser deposition (PLD). We have investigated formation of YSZ films by X-ray diffraction, focused ion beam and scanning electron microscopy. The deposited material grows with different morphologies such as columns or grains depending on the substrate used. We observed growth of grains only on the polycrystalline substrates, while on the single crystal columnar crystallites were seen. The YSZ coatings were porous, and nanochannels throughout film layers were observed in all YSZ deposits. Regardless of the type of substrate, all films exhibit a cubic phase of YSZ with the (1 1 1) crystallographic planes parallel to the surface as the major peak. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：1338 / 1342

页数：5

共 13 条

[1] ArF and KrF excimer laser deposition of yttria-stabilized zirconia on Si(100) [J].

Delgado, JC ;

Sanchez, F ;

Aguiar, R ;

Maniette, Y ;

Ferrater, C ;

Varela, M .

APPLIED PHYSICS LETTERS, 1996, 68 (08) :1048-1050

[2]

Eason R., 2007, PULSED LASER DEPOSIT, DOI [10.1002/0470052120, DOI 10.1111/adj.12093]

[3] Electrodes and electrolytes in micro-SOFCs: a discussion of geometrical constraints [J].

Fleig, J ;

Tuller, HL ;

Maier, J .

SOLID STATE IONICS, 2004, 174 (1-4) :261-270

[4] Pulsed laser deposition of alumina and zirconia thin films on polymers and glass as optical and protective coatings [J].

Gottmann, J ;

Kreutz, EW .

SURFACE & COATINGS TECHNOLOGY, 1999, 116 :1189-1194

[5] Pulsed laser deposition of yttria stabilized zirconia for solid oxide fuel cell applications [J].

Hobein, B ;

Tietz, F ;

Stöver, D ;

Kreutz, EW .

JOURNAL OF POWER SOURCES, 2002, 105 (02) :239-242

[6]

Hovington P, 1997, SCANNING, V19, P1, DOI 10.1002/sca.4950190101

[7] Electrical conductivity of YSZ film grown by pulsed laser deposition [J].

Joo, Jong Hoon ;

Choi, Gyeong Man .

SOLID STATE IONICS, 2006, 177 (11-12) :1053-1057

[8] Room temperature growth of biaxially aligned yttria-stabilized zirconia films on glass substrates by pulsed-laser deposition [J].

Li, P ;

Carroll, J ;

Mazumder, J .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2003, 36 (13) :1605-1608

[9] An oriented nanoporous membrane prepared by pulsed laser deposition [J].

Nair, BN ;

Suzuki, T ;

Yoshino, Y ;

Gopalakrishnan, S ;

Sugawara, T ;

Nakao, S ;

Taguchi, H .

ADVANCED MATERIALS, 2005, 17 (09) :1136-+

[10] Thickness determination of large-area films of yttria-stabilized zirconia produced by pulsed laser deposition [J].

Pryds, N ;

Toftmann, B ;

Bilde-Sorensen, JB ;

Schou, J ;

Linderoth, S .

APPLIED SURFACE SCIENCE, 2006, 252 (13) :4882-4885

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